137400130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1962859}}^1$

素因数の和:1962873

約数の個数: 16

約数和(自身を含む): 282651840

約数和(自身を除く): 145251710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1962859, 3925718, 9814295, 13740013, 19628590, 27480026, 68700065, 137400130]

約数ペア:

[(1, 137400130), (2, 68700065), (5, 27480026), (7, 19628590), (10, 13740013), (14, 9814295), (35, 3925718), (70, 1962859)]